baber/WOPTO huggingface dataset:
Patent JP-H0588441-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G03G21/00
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases are hierarchically classified according to failure symptoms, failures and classes, and a case suitable to a caused failure is selected to perform recovering work. In the application of the case, the case is corrected at need. When the work ends in a success by the corrected case, the corrected case is registered to the same class as the original case to complete the cases. Application priorities are given to the classes, and when the applicable case is present in plural classes, the application priorities are referred to at need. When the application of the case is successful, the application priority of the related class is raised to properly cope with a failure occurring from the same cause.
Patent JP-S63103359-A (JP)
Title: Desk-top electronic calculator
Inventor: KAWAWAKI FUMIAKI
IPC: G06F15/02
Filed: 1986-10-21
Abstract: PURPOSE:To easily confirm data by using a display means for display of the numerical value of characters added to an array. CONSTITUTION:When a key input part 1 supplies the numerical value, functions, etc., a display part 2 displays equations, answers, etc. the display contents of the part 2 are stored in a display buffer 3. A processing part 4 works with input of the part 1 and based on the programs stored in a ROM 5. A RAM 6 includes a memory part 6a storing the number of arrays, a memory part 6b storing the dimensions of arrays, a memory part 6c storing characters added to arrays, and a memory part 6d storing the array data. The part 2 includes a display means for display of the numerical value of the added characters of the arrays.
Patent JP-H09103486-A (JP)
Title: Back stop apparatus for flangeless injector
Inventor: JIYAN PIEERU GURIMAARU
IPC: A61M5/31
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a back stop device for preventing a stopper from unexpectedly falling off from the opened base end of the barrel of a flangeless injector. SOLUTION: A back stop 10 is provided with a holding wall 40 formed so as to be engaged with at least a part of an injector barrel 14 and the finger hook 30 of the base end 19 of the holding wall. The finger hook is provided with an opening part adjacent to the opened base end of the injector 12 and a stopper 20 is inserted through the opening part. When it is desired, a batten capable of being engaged with a part of the injector barrel 14 is formed over the periphery of the opening part. The opening part, and the batten when it is present, provides a passage smaller than the inner diameter of the injector 12 and the stopper 20 is prevented from being unexpectedly detached. The back stop 10 is arranged inside the injector regardless of the presence/absence of a plunger.
Patent JP-H1195361-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C1/42
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sensitive material low in minimum density and small in fluctuation of gradation against fluctuation of color development processing time by incorporating photosensitive silver halide having a specified silver chloride content or more and a dye donor in a color image forming layer formed on a support and adding a specified color developing agent into a developing processing solution. SOLUTION: The color image forming layer formed on the support contains the photosensitive silver halide having a silver chloride content of >=80 mol.%, and the color development processing solution contains the color developing agent represented by formula I or II or the like and in formulae I and II, each of R1 -R6 is an H atom or a substituent; R7 is an alkyl group; R8 is a substituent; each of R9 -R12 is an H atom or a substituent; R13 is a substituent; and each of (m) and (n) is an integer of 0-3. It is preferred that this color image forming layer contains the photosensitive silver halide in an amount of 0.001-0.1 g/m<2> in terms of silver and this photosensitive material is color developed by using the development processing solution containing the color developing agent in an amount of <=2.5 g/l.
Patent JP-H0986899-A (JP)
Title: Loading weight detection device of high place working truck
Inventor: ONO HIROSHI
IPC: B66F11/04
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the loading weight detection device of a high place working truck for detecting a loading weight to a working stand accurately. SOLUTION: Work stand side brackets for supporting the work stand 21 are connected to a boom side bracket 22 installed on a vertical post 18 horizontally and turnably at three end parts of respective brackets through mount rubbers 24a, 24b, 24c as a buffer and load cells 25a, 25b as a load detection means. The detection value detected by these load cells 25a, 25b is calculated by a load calculation means and the loading weight to the work stand 21 is found out.
Patent JP-H1074513-A (JP)
Title: Nickel hydroxide active material and manufacture thereof
Inventor: SATO KEIJI
IPC: H01M4/52
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce drop in potential in high rate discharge and enhance charging efficiency at high temperature by containing powdery CaF 2 or calcium compound on the inside of nickel hydroxide particles so as to localize in the central part. SOLUTION: CaF2 or calcium compound particles are used as a nucleus, and a nickel hydroxide is crystallized and grown on the surfaces of the nucleus particles. Particle structure constituted by covering powdery CaF2 or calcium compound with nickel hydroxide is easily obtained without forming the calcium compound forming a resistance layer on the interface between a substrate and the nickel hydroxide. As a result, a nickel hydroxide active material containing the CaF2 or the calcium compound on the inside of nickel hydroxide particles so as to localize in the central part is obtained, the utilization factor is enhanced at the wide temperature range, and drop in potential at high rate discharge is reduced.
Patent JP-H0194070-A (JP)
Title: Hydraulic power steering
Inventor: WAKATSUKI GOROE
IPC: B62D5/22
Filed: 1987-10-05
Abstract: PURPOSE:To aim at the promotion of miniaturization and lightweightiness for a power steering by setting up both input and output shafts on the same axis, and installing a phase difference generating part, operating a hydraulic control valve mechanism, between these shafts. CONSTITUTION:An input shaft 23 and an output shaft 26 installed in a steering shaft are set up on the same axis C, and a phase difference generating part 20, operating a hydraulic control valve mechanism 81, is installed between these shafts. This phase difference generating part 20 is constituted of a projection 25 of the input shaft 23, a recess 28 of the output shaft 26, a centering spring 69 installed in this recess and so on. When right-hand rotational toque is inputted into the input shaft 23, there is produced a phase difference to the output shaft 26 as much as a portion for setting load in the centering spring 69, whereby this phase difference rotates a spool lever 87 counterclockwise, thus hydraulic control takes place.
Patent JP-H0989268-A (JP)
Title: Microwave oven
Inventor: SHIBATA KOKICHI
IPC: F24C7/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To automatically remove contamination of a door inner barrier in a microwave oven. SOLUTION: An optical catalyst 20 is applied on an internal surface (surface located on the side of a heating chamber 3) of an inner barrier 12 of a door 4, which catalyst has a function of oxidizing and decomposing a contaminated matter based upon its activation due to light reception. Even if any contaminated matter adheres to the internal surface of the inner barrier 12, the contaminated matter can be removed with the aid of oxidation decomposition action of the optical catalyst 20.
Patent JP-H1096079-A (JP)
Title: Al film forming material and formation of al film
Inventor: MACHIDA HIDEAKI
IPC: H01L21/205
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform high quality Al film by regulating the viscosity of dimethyl aluminum hydride of an Al film forming material. SOLUTION: The Al film forming material is composed of dimethyl aluminum hydride 1-2000cp in viscosity at 25 deg.C or one having the same viscosity at 25 deg.C and composed of the compound and a nucleophilic nitrogen compound in the ratio that the latter content per the former content is 0.0010-500mol per 100mol. As the nucleophilic nitrogen compound, trimethyl amine is exemplified. The Al film is formed on a substrate by gasifying, transporting and decomposing by heating the Al film forming material. Specifically, the Al film is formed on the substrate by CVD method. The film forming material is excellent in transporting efficiency because of the low viscosity and easily gasified and then the resultant film is uniform and of high quality.
Patent JP-S61130661-A (JP)
Title: Slip control system for torque converter
Inventor: HAYAZAKI YASUICHI
IPC: F16H61/14
Filed: 1984-11-28
Abstract: PURPOSE:To maintain the lockup condition even if any external force acts on the control valve while keeping the master pressure for lip control to a lower fluid pressure than the upper limit of regulating pressure of a control valve. CONSTITUTION:While slip control pressure PS decreases from the highest value corresponding to pilot pressure PP to PS2, a control valve 2 changes slip control pressure PS/L. However, if the control pressure PS becomes less than PS2, slip control pressure PS/L becomes the main pressure and cannot become higher than this, and accordingly the pilot pressure PP holds a spool 15 in the position where a circuit 17 his communicated with a circuit 9, and, when the control pressure PS is equal to zero, the spool 15 is maintained in the position of left half part. During the lockup condition, the valve 2 maintains the spool 15 in the limit position, and consequently the spool 15 does not perform strokes even if it receives any external force.
Patent JP-H0896505-A (JP)
Title: Laser disk player
Inventor: SUENAGA SHINICHI
IPC: G11B20/18
Filed: 1994-09-20
Abstract: PURPOSE: To reproduce video and audio of a laser disk without interuption. CONSTITUTION: At the time of search operation, a mode signal (search) is supplied from a system controller 24 to a servo circuit 25, and the servo circuit 25 moves a pickup 1 to a required position. During the searching, the pickup 1 can not read correctly information on the laser disk 2. Thus, the system controller 24 controls so as to read out the EFM demodulation signal read out in advance from CD-under and stored in a memory 15. The EFM demodulation signal read out in a video CD decoder 16 is demodulated and outputted as a digital information signal. Then, a video signal is outputted through a D/A converter 17 and an NTSC encoder 18, and an audio signal is outputted from the D/A converter 20.
Patent JP-2001081640-A (JP)
Title: Composite crimped yarn, method for production thereof and cloth
Inventor: MOCHIZUKI KATSUHIKO
IPC: D03D15/567
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a composite crimped yarn, to provide a method for production thereof and a cloth. SOLUTION: This composite crimped yarn is composed of at least two kinds of multifilament yarns and the one side thereof is a side-by-side type conjugated multifilament yarn prepared by laminating a polyester comprising polytrimethylene terephthalate as a main component to a polyester having fiber-forming properties in the longitudinal direction of the filaments and is arranged relatively on the internal layer side of the yarn. The other side thereof is a non-side-by-side type crimped multifilament yarn composed of a polyester having the fiber-forming properties and 5-35% larger yarn length and is arranged relatively on the external layer side of the yarn.  A part of each the side-by-side type conjugated multifilament yarn and the non-side-by-side type crimped multifilament yarn has the form of a combined filament yarn and is twisted so that twist multiplier K: K=T×D0.5 [T is the number of twists based on 1 m of the yarn length; D is the fineness of the filament (dtex)] is within the range of 7,000-21,200.
Patent JP-H03113583-A (JP)
Title: Character recognizing method
Inventor: KOZASA YUJI
IPC: G06K9/03
Filed: 1989-09-27
Abstract: PURPOSE:To reduce misrecognition rate by rejecting a first order candidate when the categories of the first order candidates obtained by matching plural feature vectors with each dictionary pattern do not coincide with each other. CONSTITUTION:In correlation stages 31, 32, the correlation of the feature vector generated from an inputted character picture with each dictionary pattern is acquired, and the order of similarity (coefficient of correlation) is determined, and the category of the high order of this similarity is outputted as the candidate. Then, in a reject decision stage 4, the candidate categories of the first order respectively among the categories of the high order outputted from the correlation stages 31, 32 are collated with each other. If two candidate categories do not coincide with each other, they are decided to be rejected, and heir codes are outputted as recognized results. Thus, the misrecognition rate can be reduced even under the same reject rate.
Patent JP-S60143094-A (JP)
Title: Recording and reproducing method of video signal
Inventor: SAKAUCHI TATSUJI
IPC: H04N9/79
Filed: 1983-12-29
Abstract: PURPOSE:To eliminate the change of the color phase and the saturation degree of a reproduced video signal by correcting automatically the reference level of a color difference signal to the optimal level at the time of recording and reproduction. CONSTITUTION:A level detector 29 executes automatic correction of the color signal reference level at the time of recording. The said detector 29 detects the reference level for the horizontal blanking period, and inserts the level to the inside of a time-base compression color difference signal as the level of an index signal. A level detector 30 executes automatic correction of the color difference signal reference level at the time of reproduction. The said 30 detects the index signal level inside the time-base compression image signal, and inserts it as the color difference signal reference level of the color difference signal whose time base is expanded. Thus, the change of the color phase and the saturation degree of the reproduced video signal can be eliminated.
Patent JP-S62108938-A (JP)
Title: Air conditioner
Inventor: NAKAMURA KUNIO
IPC: F24F5/00
Filed: 1985-11-08
Abstract: PURPOSE:To increase a space for installation of the title equipment to a large extent, by providing a heat exchanger including a hollow part having an area approximately equal to the inlet area of a fan on the upstream side of the fan, providing an air inlet port having an area nearly equal to that of the hollow part and an air blow-off port near said inlet port on the side of a casing on the upstream side of the heat exchanger. CONSTITUTION:When an impeller 2 rotates, air drawn from an air inlet port 6 is passed through a hollow part 1a of a heat exchanger 1, whereby the distribution of air flow is sufficiently corrected, and then discharged to the atmosphere by the action of the vanes through an air blow-off port 7 provided close to the air inlet port 6. As stated above, the inlet and outlet ports for the air flowing through the heat exchanger in the casing are located only on a side having air ports thereon 5a which is one of the constituent sides of the casing; as a result the space available for installation of an outdoor unit can be largely expanded. Furthermore, the distribution of the air drawn from the inlet port is made so sufficiently in the hollow part of the heat exchanger that performance of the fan and that of the heat exchanger as well are improved. Referring to the drawing, numeral 3 is a motor, numeral 4 a compressor, and numeral 5 a casing.
Patent JP-H0298745-A (JP)
Title: Inter-process communication processing system
Inventor: FUKUMIZU TAKESHI
IPC: G06F15/16
Filed: 1988-10-04
Abstract: PURPOSE:To describe a processing without being conscious of the computer of a communication opponent by performing communication connection by automatically discriminating whether an inter-process communication request is a local one or a remote one by the attribute of a process identifier proper to each application process. CONSTITUTION:Entities 5-1 and 5-2 which support both inter-local process communication and inter-remote process communication by using the process identifier are provided at computers 1-1 and 1-2, respectively. The entities 5-1 and 5-2 receiving the process identifiers proper to the application processes 3a-3d perform the communication connection by automatically recognizing whether communication is the inter-remote process communication or the inter- local process communication by information to separate its own from another corresponding to the process identifier. In such a way, it is possible to describe the processing without being conscious of the computers 1-1 and 1-2 in which the application processes 3a-3d of the communication opponent exist actually.
Patent JP-S61128209-A (JP)
Title: Production of optical molding
Inventor: KODERA KOHEI
IPC: G02B6/13
Filed: 1984-11-26
Abstract: PURPOSE:To make possible the formation of the edge part of an optical molding to a round shape by using a photosetting resin compsn. contg. a non-reactive thermplastic polymer which is inert with the active light irradiated through a photomask. CONSTITUTION:The compsn. contg. the thermoplastic resin component which does not have reactivity with the active light is used as a photosensitive resin layer and the optical molding obtd. after exposing and developing is subjected to a heat treatment at the temp. above the glass transition temp. of the optical molding in a process for producing the optical molding which forms the optical molding having a desired shape by superposing the photomask on the photosensitive resin, irradiating the active light on said layer from above the photomask and subjecting the resin layer to a developing process after exposing. The photosetting resin compsn. is constituted of a crosslinkable monomer, prepolymer and photopolymn. initiator in addition to the above-mentioned non-reactive thermoplastic polymer inert with the active light. The resultant molding is subjected to the heat treatment at the temp. above the glass transition temp. of the optical molding, by which the optical molding having the round edge part is formed.
Patent JP-S62110652-A (JP)
Title: Recording and reproducing device
Inventor: NAKAO YOSHIKAZU
IPC: G11B5/02
Filed: 1985-11-08
Abstract: PURPOSE:To repeat the flashing of plural LEDs by differentiating the motion of a level displaying circuit at the ordinary time from the motor over-load time and by repeating the ON and OFF of the power source of LED driving circuit at the time when becoming a tape terminal part. CONSTITUTION:At the ordinary time transistors (TR) 15, 16 become OFF, TRs 18, 19 ON, TR 21 OFF, TR 22 ON, the output signal of an oscillator 40 is earthed by the TR 18 and a level display circuit performs the ordinary level display motion with a resistance 9 being earthed by the TR 19. Then, when the TR 15 becomes ON by becoming a taper terminal part, the TR 16 becomes ON, TRs 18, 19 OFF and TRs 21, 22 repeat the ON and OFF by being controlled with the output signal of the oscillator. And due to the TR 19 becoming OFF the input terminal at the positive side of the rectification amplifier 38 which is composed of differential amplifiers becomes open in DC, and LEDs 2-6 become in a lit state because of a big DC voltage being applied on the LED driving circuit since the negative side input terminal is earthed by a resistance 37. The LED 2-6 repeat the flashing by the ON and OFF of the power source of IC 1 then.
Patent JP-2001076861-A (JP)
Title: Cooking appliance
Inventor: TAKIMOTO HITOSHI
IPC: H05B6/12
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power supply with less loss at lower cost. SOLUTION: A primary coil 26a of a high frequency transformer 26 is connected in series to IGBTs 27, 28 passing a current in the opposite direction thereto between the terminals of an AC power supply 22 and diodes 29, 30 are connected in antiparallel to the IGBTs 27, 28, respectively. A voltage detecting circuit 35 is formed to apply the collector voltages of the IGBTs 27, 28 to a common resistance voltage-dividing circuit via the diodes and a high-pass filter 40 derives resonance frequency components from a voltage Vb detected by the voltage detecting circuit 35. A timing setting circuit 43 compares a voltage Vh output by the high-pass filter 40 with a reference voltage Va to set ON-timings of the IGBTs 27, 28 and an output control circuit 46 further sets OFF-timings. The IGBTs 27, 28 are driven at a common gate voltage Vg by a driving circuit 47.
Patent JP-S62112997-A (JP)
Title: Heat exchanger
Inventor: KIDO OSAO
IPC: F28F1/30
Filed: 1985-11-08
Abstract: PURPOSE:To enable a high heat transfer rate on the average to be obtained even in the case of a heat exchanger elongate in the direction of a gas flow, by a construction wherein slit pieces having leading edge parts opposed to a gas flow are provided on the surfaces of fins, and base parts of each of the slit pieces are inclined to the inner side of the slit piece relative to the direction of the gas flow. CONSTITUTION:Heat is exchanged between a gas flow B passing between fins 5 and a heat-transmitting medium flowing in flat pipes 4, through the fins 5 and the pipes 4. A temperature boundary layer of the gas flow B formed on the surface of the fin 5 is split by slit pieces 6, so that the boundary layer is made to be thin. Since a slit part 6b of the slit piece 6 is parallel to the gas flow B, the draft resistance is not extremely increased by the slit pieces 6, and the gas flow B is not extremely biased while being led to the outside of both ends of the slit piece 6. In addition, since the gas flow B passing on the outside of both ends of the slit piece 6 is drawn to the inside of the slit piece 6 by base parts 6a provided at both ends of the slit piece 6, the gas flow passing through the interior of the slit piece 6 is accelerated, and a high heat transfer rate on the average can be obtained.
Patent JP-H0298847-A (JP)
Title: Manufacture of information recording medium
Inventor: NAGAO MAKOTO
IPC: G11B7/24
Filed: 1988-10-04
Abstract: PURPOSE:To shorten the time required for manufacture and to obtain an information recording medium which has a high reflection factor and high C/N by forming a layer of metal where information is writable and readable on a substrate by the irradiation of laser beam, and then heating and crystallizing the metal layer at high frequency. CONSTITUTION:The medium consists of a cylinder 1 of quartz for containing a heating material and a copper wire 2 wound spirally around the cylinder so as to apply a high frequency. A sample holder 4 where optical disks 3 are arranged is inserted in the cylinder 1 of quartz for heating and in this state, a high frequency current is applied to the copper wire 2 to heat the metal layer which has relatively high sensitivity suitable for an optical disk and is in an amorphous state at the high frequency, thereby changing the layer into the amorphous state in a short time. Consequently, the information recording medium which has the high reflection factor and high C/N is obtained in a short time.